<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <script src="vue.min.js"></script>
</head>
<body>
    <div id="app">
        <p>会显示</p>
        <login></login>
    </div>
    <script>
        var login={
            template:'<h1>这是登录组件</h1>'
        }
    var vm=new Vue({
        el:'#app',
        data:{},
        methods:{},
        components:{
            login
        }
    });
    </script>
</body>
</html>